February weather forecast
Coto Brus, Costa Rica

As we shift into February, the weather in Coto Brus continues to escalate in temperature. The weather conditions continue to surge, particularly towards the last half of the month, when the temperatures can rise to 31.2°C (88.2°F) during the day. Accompanied by the increased temperature is a slight decrease in the rainfall compared to January. Despite this decrease in precipitation, the humidity holds steady, still high enough to bring comfort to the skin and moisture to the atmosphere.

Temperature

Coto Brus's weather in February, with an average high-temperature of a hot 31.2°C (88.2°F), subtly shifts from January's 29.8°C (85.6°F). In February, Coto Brus experiences an average nighttime temperature of 20.8°C (69.4°F).

Heat index

The heat index for February is evaluated at a fiery hot 39°C (102.2°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In February, the average relative humidity in Coto Brus, Costa Rica, is 74%.

Rainfall

The month with the least rainfall is February, when the rain falls for 14.3 days and typically collects 34mm (1.34") of precipitation.

Daylight

The average length of the day in February is 11h and 51min.
On the first day of February, sunrise is at 05:53 and sunset at 17:38. On the last day of the month, sunrise is at 05:45 and sunset at 17:43 CST.

Sunshine

The month with the most sunshine is February, with an average of 9.6h of sunshine.

UV index

January, February, June through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In February, the UV index of 6 transforms into the following advice:
Fend off overexposure. Sun protection is vital. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.